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NTN E-4R6412 Bearing

NTN E-4R6412 Bearing , NTN 178 Kg bearing , NTN E-4R6412 offer , NTN bearings manufacturers

Size:320 mm * 460 mm * 120

  • #number
  • ID(内径)
  • OD(外径)
  • B(厚度)